TY - GEN
T1 - An adaptive based approach to improve the stability of two wheel mobile manipulator
AU - Abeygunawardhana, P. K.W.
AU - Toshiyuki, Murakami
PY - 2007
Y1 - 2007
N2 - Mobile manipulator with two wheel will play vital role when robot working with limited space. On the other hand, improvement of two wheel vehicle will explore the technology to improve welfare and industrial robots like wheelchair robot. Two wheeled mobile manipulator has been already implemented using inverted pendulum control. But system error is relatively large. Although the stability improvemnt using passivity theory was reported, it was not succeed with trajectory motion. Therefore, performance improvement which will be achieved through changing the PD controler gains is proposed in this paper. Disturbance observer has been employed to cancel the disturbances.
AB - Mobile manipulator with two wheel will play vital role when robot working with limited space. On the other hand, improvement of two wheel vehicle will explore the technology to improve welfare and industrial robots like wheelchair robot. Two wheeled mobile manipulator has been already implemented using inverted pendulum control. But system error is relatively large. Although the stability improvemnt using passivity theory was reported, it was not succeed with trajectory motion. Therefore, performance improvement which will be achieved through changing the PD controler gains is proposed in this paper. Disturbance observer has been employed to cancel the disturbances.
UR - http://www.scopus.com/inward/record.url?scp=49949091859&partnerID=8YFLogxK
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U2 - 10.1109/IECON.2007.4460292
DO - 10.1109/IECON.2007.4460292
M3 - Conference contribution
AN - SCOPUS:49949091859
SN - 1424407834
SN - 9781424407835
T3 - IECON Proceedings (Industrial Electronics Conference)
SP - 2712
EP - 2717
BT - Proceedings of the 33rd Annual Conference of the IEEE Industrial Electronics Society, IECON
T2 - 33rd Annual Conference of the IEEE Industrial Electronics Society, IECON
Y2 - 5 November 2007 through 8 November 2007
ER -